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refactor: introduce bindThis decorator to bind this automaticaly

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This commit is contained in:
syuilo 2022-12-04 15:03:09 +09:00
parent e73581f715
commit bbb49457f9
199 changed files with 969 additions and 96 deletions
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7
packages/backend/src/core/ImageProcessingService.ts
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@ -8,6 +8,7 @@ export type IImage = {
ext: string | null;
type: string;
};
import { bindThis } from '@/decorators.js';
@Injectable()
export class ImageProcessingService {
@ -21,10 +22,12 @@ export class ImageProcessingService {
* Convert to JPEG
* with resize, remove metadata, resolve orientation, stop animation
*/
@bindThis
public async convertToJpeg(path: string, width: number, height: number): Promise<IImage> {
return this.convertSharpToJpeg(await sharp(path), width, height);
}
@bindThis
public async convertSharpToJpeg(sharp: sharp.Sharp, width: number, height: number): Promise<IImage> {
const data = await sharp
.resize(width, height, {
@ -49,10 +52,12 @@ export class ImageProcessingService {
* Convert to WebP
* with resize, remove metadata, resolve orientation, stop animation
*/
@bindThis
public async convertToWebp(path: string, width: number, height: number, quality = 85): Promise<IImage> {
return this.convertSharpToWebp(await sharp(path), width, height, quality);
}
@bindThis
public async convertSharpToWebp(sharp: sharp.Sharp, width: number, height: number, quality = 85): Promise<IImage> {
const data = await sharp
.resize(width, height, {
@ -76,10 +81,12 @@ export class ImageProcessingService {
* Convert to PNG
* with resize, remove metadata, resolve orientation, stop animation
*/
@bindThis
public async convertToPng(path: string, width: number, height: number): Promise<IImage> {
return this.convertSharpToPng(await sharp(path), width, height);
}
@bindThis
public async convertSharpToPng(sharp: sharp.Sharp, width: number, height: number): Promise<IImage> {
const data = await sharp
.resize(width, height, {